how to grow pumpkins in zone 6

Keep reading to learn how to grow pumpkins in zone 6! If you are hoping to have a really good pumpkin harvest this year, keep reading to learn my best tips!

I had so many questions about how to grow a pumpkin patch here at our homestead. It can seem daunting, but with a little research I was able to learn a few tips for success. I've included a jump ahead button for you to quickly go directly to the information you need from this pumpkin guide!

My family lives in central Kansas and our growing season is brutal. What I am about to share with you is my plan for growing a successful pumpkin crop this fall, but specifically for my garden neighbors in zone 6.

Jump to:

• how I saved money by growing pumpkins in zone 6
• WHAT IS THE BEST TIME TO DIRECT SOW PUMPKIN SEEDS IN GARDEN ZONE 6?
• How long does it take pumpkin seeds to germinate?
• What are the ideal soil conditions for growing pumpkins?
• What are some common pumpkin pests and disease is zone 6?
• How often should I water my pumpkins?
• How will I know when my pumpkins are ready for harvest?
• Special considerations growing pumpkin patch zone 6
• How to grow a pumpkin patch zone 6
• favorite companion plants for pumpkins
• FAQ about growing pumpkins
• how to create a garden plan
• More gardening posts you'll love
• Comments

how I saved money by growing pumpkins in zone 6

Don’t tell my husband (kidding, he is totally aware), but I spend a lot of money on different pumpkin varieties every fall. Carving pumpkins, ornamental pumpkins, funky gourds… I tend to let loose. This year I planned ahead and ordered several varieties of pumpkin seeds from Floret Flower. My other favorite places to order seeds are Baker Creek and Johnny's Seeds. I tend to order heirloom pumpkins, meaning if I wanted to, I could save some of the seeds from my harvested pumpkins to replant again next year. 

When you grow your homegrown pumpkins from seeds, a small seed packet can save you so much money! Imagine if your seed packet cost $5, and contained 12 seeds. Let's say only ten of the pumpkins grew to mature ripe pumpkins. Could you buy 10 pumpkins for $5? I certainly couldn't! In the town I live in, 10 mature pumpkins would likely cost me closer to $80 or more!

WHAT IS THE BEST TIME TO DIRECT SOW PUMPKIN SEEDS IN GARDEN ZONE 6?

When it comes to planting pumpkins, timing is key. The right time to sow your pumpkin seeds in garden zone 6 is typically in late spring or early summer, around late May to mid-June. By waiting until the soil has warmed up and the danger of frost has passed, you give your pumpkin seeds the perfect conditions to sprout and thrive. Remember, pumpkins love warm soil and hours of direct sun, so make sure to choose a sunny spot in your garden for your pumpkin patch.

I've create a guide with the pumpkin varieties I am growing this year (2020) and it includes the color, spacing, spread, and maturity. Feel free to save this chart for yourself (image below)!

How long does it take pumpkin seeds to germinate?

If you're eager to see those pumpkin seeds come to life, here's what you can expect. Pumpkin seeds are known for their impressive germination speed, usually sprouting within 7 to 14 days after planting. However, keep in mind that germination time can vary depending on various factors like optimal soil temperature, moisture, and seed quality.

Providing the right conditions, such as well-draining garden soil, but moist soil (but not waterlogged), can help speed up the process. Be patient and keep a watchful eye on your pumpkin patch, and before you know it, those little seeds will transform!

What are the ideal soil conditions for growing pumpkins?

When it comes to soil conditions, pumpkins thrive in rich, well-drained soil that's packed with nutrients. Aim for a loamy soil texture, which means it should be crumbly, airy, and not too heavy.

Before planting, it's a great idea to amend your soil with organic matter like compost or well-rotted manure to improve its fertility and moisture retention. Pumpkins also prefer a slightly acidic to neutral pH range of 6.0 to 7.0. Remember to ensure proper drainage to prevent waterlogging, as pumpkins don't appreciate overly soggy feet.

What are some common pumpkin pests and disease is zone 6?

In zone 6, pumpkins can face several common pests and diseases. Here are a few to be aware of:

1. Squash Bugs: These pests can be a nuisance in pumpkin patches. They suck the sap from leaves, causing wilting and yellowing. Regularly inspect the undersides of leaves for their bronze-colored eggs and remove them to prevent infestation.
2. Cucumber Beetles: These beetles feed on leaves, flowers, and fruit, potentially spreading bacterial wilt. Consider using row covers during the early growth stage to protect your pumpkin plants, and monitor for signs of infestation.
3. Powdery Mildew: This fungal disease appears as a white powdery coating on leaves, leading to stunted growth and reduced fruit production. To prevent powdery mildew, ensure good air circulation, avoid overhead watering, and consider applying fungicides as a preventative measure.
4. Downy Mildew: Another fungal disease, downy mildew causes yellow patches on leaves and a fuzzy gray growth on the undersides. Watering plants in the morning and providing adequate spacing can help minimize its impact.
5. Vine Borers: These destructive pests tunnel into pumpkin vines, causing wilting and collapse. Look for entry holes near the base of the plant and remove larvae if found. Consider wrapping the base of the stems with aluminum foil or using row covers to protect against them.
6. Mosaic Viruses: Several mosaic viruses can affect pumpkins, causing distorted leaves, stunted growth, and mottled fruit. Controlling aphid populations, which can transmit the viruses, and removing infected plants promptly can help reduce the spread.

How often should I water my pumpkins?

The frequency of watering your pumpkins can depend on various factors such as weather conditions, soil type, and plant stage. However, as a general guideline, pumpkins usually require about 1-2 inches of water per week. This is pretty average for a pumpkin patch zone 6. Here are a few considerations to help you determine the watering frequency for your pumpkins:

1. Soil Moisture: Check the soil moisture regularly by inserting your finger into the soil up to the first knuckle. If it feels dry at that depth, it's an indication that it's time to water. Ensure that the soil is consistently moist but not waterlogged, as excessive moisture can lead to root rot.
2. Weather Conditions: Hot and dry weather can cause the soil to dry out faster, requiring more frequent watering. On the other hand, cool and rainy periods may reduce the need for additional watering. Be mindful of the weather forecast and adjust your watering schedule accordingly.
3. Plant Stage: During the early stages of growth, when the plants are establishing their root system, consistent moisture is crucial. Once the plants start producing fruit, they may require more water to support the development of the pumpkins. Pay attention to the plant's needs throughout its growth cycle.
4. Watering Techniques: It's generally recommended to water deeply and thoroughly, allowing the water to penetrate the root zone. Avoid shallow, frequent watering as it encourages shallow root growth. Watering in the morning is often preferable, as it allows the foliage to dry out during the day, reducing the risk of fungal diseases.

Remember, these are general guidelines, and the specific watering needs of your pumpkin plants may vary. Regularly monitor the soil moisture, observe the plant's overall health and vigor, and adjust your watering schedule accordingly to ensure optimal growth and development.

How will I know when my pumpkins are ready for harvest?

Harvesting time is an exciting moment in the life of your pumpkins. On average, pumpkins take about 75 to 120 days from the time of planting to reach maturity. However, this can vary depending on the variety you're growing, so it's always a good idea to check the seed packet or consult specific information for the variety you have.

As your pumpkins approach maturity, you'll notice some signs indicating they're ready to be picked. Look for a deep, rich color on the pumpkin's outer skin and a hard rind that resists scratching with your fingernail. Additionally, the stem attached to the pumpkin should be dry and starting to brown. When these indicators align, it's time to grab your trusty garden shears and gently cut the stem, leaving about 3-4 inches attached to the pumpkin.

Special considerations growing pumpkin patch zone 6

When growing pumpkins in zone 6, there are a few special considerations that gardeners should keep in mind. Here are some important points to consider:

1. Frost Dates: Zone 6 typically experiences frost in both spring and fall. It's essential to plan your planting schedule accordingly, ensuring that you wait until the chance of frost in the spring has passed before planting your pumpkin seeds. Similarly, keep an eye on the fall frost dates and harvest your pumpkins before the first frost to prevent damage to the fruit.
2. Short Growing Season: Zone 6 often has a relatively shorter growing season compared to warmer regions. It's important to choose pumpkin varieties that have a shorter maturity period, typically around 85-100 days or less, to ensure they have enough time to grow and ripen before the first frost arrives.
3. Soil Preparation: Prepare your soil well in advance by adding organic matter like compost to improve its fertility and moisture retention. Since pumpkins require rich, well-draining soil, incorporating organic amendments will help create a favorable growing environment.
4. Sun Exposure: Ensure that your pumpkin patch receives ample sunlight. Pumpkins thrive in full sun, which means they need at least 6-8 hours of direct sunlight each day. Proper sun exposure helps with plant growth, fruit development, and ripening.
5. Watering and Mulching: In zone 6, it's important to monitor soil moisture levels and water your pumpkin plants regularly, especially during hot and dry periods. Apply a layer of organic mulch, such as straw or wood chips, around the plants to help retain moisture, suppress weed growth, and regulate soil temperature.
6. Pest and Disease Management: Be vigilant about common pumpkin pests and diseases in zone 6, as mentioned earlier. Regularly inspect your plants, practice good sanitation, and consider using organic pest control methods when necessary to protect your pumpkins from potential damage.

How to grow a pumpkin patch zone 6

1. Pumpkins need plenty of room to grow long vines, make sure they have at least eight square feet.
2. While pumpkins are fairly tough plants, they are prone to pests like squash bugs and rodents. Spray them with insecticides regularly, or apply Diatomaceous Earth often if you want to be more friendly. When using DE, always avoid the blooms.
3. Plant companion plants, such as swiss chard or marigolds to help deter pests.
4. Pumpkins are heavy feeders, each plant needs about 3-5 inches of compost during planting and then more throughout the growing season.
5. Each vine can grow multiple pumpkins. To grow the biggest and healthiest, remove all but one or two pumpkins from the vine. It may feel harsh to pick an unripe pumpkin, but you will have a better harvest for it.

Pumpkins need plenty of space to sprawl out. Follow the directions on your seed packet, but what I normally do is make a mound of soil and place five seeds spaced a few inches apart on the top of the hill. Each plant will vine in an opposite direction. As the plant grows, I choose one or two healthy pumpkins and pick off the rest. This allows the plant to focus it’s growing energy into those few lucky pumpkins.

Keep an eye out for squash bugs or other pests. I am frequently checking for bugs and sprinkling diatomaceous earth powder on the plants. DE is an organic material made from the ocean floor. I also prevent molds and mildews by watering from a soaker hose instead of a sprinkler. Water on the leaves can cause rot.

favorite companion plants for pumpkins

Another method I use to control pests is companion planting. My favorite plants to grow along side squash are Swiss chard, sunflowers and marigolds. The chard and sunflowers will attract the bugs, hopefully enticing them to stay away from my actual garden. Planting flowers like marigolds or zinnias next to pumpkins and squash helps to attract the pollinators, like butterflies and honey bees, which promotes a more abundant crop!

FAQ about growing pumpkins

how to create a garden plan

The final thing that I do is create a garden plan. It doesn’t matter how much I focus while planting and try to remember what I planted where, I forget. Draw yourself a treasure map! If you would like a template, there are several available online. It is also important to know your growing zone, which can be found by entering your zip code at https://planthardiness.ars.usda.gov/PHZMWeb/

More gardening posts you'll love

I hope this has been helpful! Here are links to a few of my other gardening posts that show more details of our setup. 

Take a quick tour of OUR GARDEN and see it in a little more detail. Once you have a thriving garden, I'll show you HOW TO SAVE SUNFLOWER SEEDS so that you can plant your sunnies for free next year! I also have guides for Growing Potatoes and Planting, Growing & Harvesting Tomatoes.

Even if you aren't doing much cooking, once you have a garden you'll need some inspiration for how to eat your vegetables! I recommend starting with How to Harvest & Preserve Garlic Scapes, and then check out some of my salad recipes like Farro with Lemon and Cucumber or an Summer Salads from the Garden.

I hope this inspires you to throw a few pumpkin seeds in the ground as we look towards fall! Gardening can be intimidating, but I have found that just knowing basic hardiness zones and planting dates is usually enough to get you started! If you would like a little inspiration, in the beginning of this post I shared my personal guide to an ultimate pumpkin patch with plenty of funky variety and you are welcome to print it. These are the varieties I enjoy planting on our homestead. Enjoy!